SUPRIADI, Supriadi; ZULFAIDAH, Arini; GUNADI, Lie, Epifani Rachmad; NASIR, Mohammad. Gamification-Based Civic Education: Its Impact on High School Students’ Civic Knowledge and Skills. International Journal of Sustainable English Language, Education, and Science, [S. l.], v. 2, n. 1, p. 8–14, 2025. DOI: 10.71131/4wzq8a66. Disponível em: https://ejournal.cwcu.ac.id/index.php/IJSELES/article/view/65.. Acesso em: 16 sep. 2025.